Trace number 3379988

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SApperloT2010 2011-05-15 (fixed)? (TO) 1300.1 1300.06

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.87
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379988-1305461061/watcher-3379988-1305461061 -o /tmp/evaluation-result-3379988-1305461061/solver-3379988-1305461061 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379988-1305461061.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.05 4.05 3.89 5/268 25623
/proc/meminfo: memFree=20415740/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=17360 CPUtime=0 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 1543 0 0 0 0 0 0 0 22 0 1 0 657704141 17776640 1483 33554432000 4194304 4394578 140737244336512 18446744073709551615 4331541 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 4340 1496 244 49 0 1481 0

[startup+0.0412969 s]
/proc/loadavg: 4.05 4.05 3.89 5/268 25623
/proc/meminfo: memFree=20415740/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=68132 CPUtime=0.03 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 3407 0 0 0 3 0 0 0 22 0 1 0 657704141 69767168 3347 33554432000 4194304 4394578 140737244336512 18446744073709551615 271550537472 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 17033 3347 247 49 0 14174 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 68132

[startup+0.100286 s]
/proc/loadavg: 4.05 4.05 3.89 5/268 25623
/proc/meminfo: memFree=20415740/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=78540 CPUtime=0.08 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 5787 0 0 0 7 1 0 0 22 0 1 0 657704141 80424960 5728 33554432000 4194304 4394578 140737244336512 18446744073709551615 4314879 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 19683 5743 248 49 0 16824 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 78540

[startup+0.300248 s]
/proc/loadavg: 4.05 4.05 3.89 5/268 25623
/proc/meminfo: memFree=20415740/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=111272 CPUtime=0.29 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 13505 0 0 0 26 3 0 0 23 0 1 0 657704141 113942528 13445 33554432000 4194304 4394578 140737244336512 18446744073709551615 271550537472 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 27818 13446 248 49 0 24959 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 111272

[startup+0.700173 s]
/proc/loadavg: 4.05 4.05 3.89 5/268 25623
/proc/meminfo: memFree=20415740/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=180564 CPUtime=0.68 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 32239 0 0 0 62 6 0 0 25 0 1 0 657704141 184897536 28178 33554432000 4194304 4394578 140737244336512 18446744073709551615 271550537472 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 45174 28180 248 49 0 42315 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 180564

[startup+1.50103 s]
/proc/loadavg: 4.05 4.05 3.89 5/269 25624
/proc/meminfo: memFree=20260244/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=300164 CPUtime=1.49 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 64220 0 0 0 137 12 0 0 25 0 1 0 657704141 307367936 56454 33554432000 4194304 4394578 140737244336512 18446744073709551615 271550537472 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 75041 56455 248 49 0 72182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 300164

[startup+3.10074 s]
/proc/loadavg: 4.05 4.05 3.89 5/269 25624
/proc/meminfo: memFree=20139096/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=367716 CPUtime=3.08 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 80350 0 0 0 293 15 0 0 25 0 1 0 657704141 376541184 71235 33554432000 4194304 4394578 140737244336512 18446744073709551615 4346848 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 91929 71235 264 49 0 89070 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 367716

[startup+6.30016 s]
/proc/loadavg: 4.05 4.05 3.89 5/269 25624
/proc/meminfo: memFree=20114544/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=387968 CPUtime=6.29 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 84790 0 0 0 613 16 0 0 25 0 1 0 657704141 397279232 75675 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 96992 75675 264 49 0 94133 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 387968

[startup+12.701 s]
/proc/loadavg: 4.04 4.05 3.89 5/269 25626
/proc/meminfo: memFree=20087892/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=413196 CPUtime=12.68 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 90633 0 0 0 1251 17 0 0 25 0 1 0 657704141 423112704 81518 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 103299 81518 264 49 0 100440 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 413196

[startup+25.5007 s]
/proc/loadavg: 4.03 4.05 3.90 5/269 25626
/proc/meminfo: memFree=20017940/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=481288 CPUtime=25.49 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 106359 0 0 0 2528 21 0 0 25 0 1 0 657704141 492838912 97115 33554432000 4194304 4394578 140737244336512 18446744073709551615 4299153 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 120322 97115 264 49 0 117463 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 481288

[startup+51.101 s]
/proc/loadavg: 4.02 4.04 3.90 5/269 25627
/proc/meminfo: memFree=19914144/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=582300 CPUtime=51.09 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 129636 0 0 0 5084 25 0 0 25 0 1 0 657704141 596275200 119877 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298421 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 145575 119877 264 49 0 142716 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 582300

[startup+102.31 s]
/proc/loadavg: 4.01 4.03 3.90 5/269 25628
/proc/meminfo: memFree=19688940/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=802148 CPUtime=102.3 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 183226 0 0 0 10195 35 0 0 25 0 1 0 657704141 821399552 171025 33554432000 4194304 4394578 140737244336512 18446744073709551615 4285625 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 200537 171025 264 49 0 197678 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 802148

[startup+162.301 s]
/proc/loadavg: 4.00 4.02 3.91 5/269 25657
/proc/meminfo: memFree=19357324/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=982652 CPUtime=162.3 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 226519 0 0 0 16184 46 0 0 25 0 1 0 657704141 1006235648 212135 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298326 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 245663 212135 264 49 0 242804 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 982652

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.91 5/269 25658
/proc/meminfo: memFree=19069048/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1088296 CPUtime=222.29 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 251589 0 0 0 22179 50 0 0 25 0 1 0 657704141 1114415104 234127 33554432000 4194304 4394578 140737244336512 18446744073709551615 4299469 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 272074 234127 264 49 0 269215 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1088296

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/269 25660
/proc/meminfo: memFree=18906076/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1092512 CPUtime=282.3 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 253323 0 0 0 28179 51 0 0 25 0 1 0 657704141 1118732288 235861 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 273128 235861 264 49 0 270269 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1092512

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/269 25688
/proc/meminfo: memFree=18715008/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1109916 CPUtime=342.3 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 257870 0 0 0 34178 52 0 0 25 0 1 0 657704141 1136553984 239638 33554432000 4194304 4394578 140737244336512 18446744073709551615 4296785 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 277479 239638 264 49 0 274620 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1109916

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/269 25717
/proc/meminfo: memFree=18603176/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1144476 CPUtime=402.3 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 266664 0 0 0 40177 53 0 0 25 0 1 0 657704141 1171943424 247277 33554432000 4194304 4394578 140737244336512 18446744073709551615 4346566 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 286119 247277 264 49 0 283260 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1144476

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/269 25719
/proc/meminfo: memFree=18385172/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1239128 CPUtime=462.3 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 289088 0 0 0 46173 57 0 0 25 0 1 0 657704141 1268867072 269701 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 309782 269701 264 49 0 306923 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1239128

[startup+522.3 s]
/proc/loadavg: 4.09 4.03 3.92 5/269 25720
/proc/meminfo: memFree=18276288/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1249936 CPUtime=522.3 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 291005 0 0 0 52172 58 0 0 25 0 1 0 657704141 1279934464 271618 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 312484 271618 264 49 0 309625 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1249936

[startup+582.3 s]
/proc/loadavg: 4.08 4.04 3.93 5/269 25722
/proc/meminfo: memFree=18203584/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1283080 CPUtime=582.3 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 297765 0 0 0 58171 59 0 0 25 0 1 0 657704141 1313873920 278378 33554432000 4194304 4394578 140737244336512 18446744073709551615 4327678 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 320770 278378 264 49 0 317911 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1283080

[startup+642.301 s]
/proc/loadavg: 4.03 4.03 3.93 5/269 25723
/proc/meminfo: memFree=18155556/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1310024 CPUtime=642.31 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 303999 0 0 0 64170 61 0 0 25 0 1 0 657704141 1341464576 284099 33554432000 4194304 4394578 140737244336512 18446744073709551615 4287965 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 327506 284099 264 49 0 324647 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1310024

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/269 25725
/proc/meminfo: memFree=18107540/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1328460 CPUtime=702.31 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 307889 0 0 0 70169 62 0 0 25 0 1 0 657704141 1360343040 287989 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 332115 287989 264 49 0 329256 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1328460

[startup+762.31 s]
/proc/loadavg: 4.00 4.02 3.93 5/269 25727
/proc/meminfo: memFree=17992188/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1360072 CPUtime=762.32 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 314619 0 0 0 76169 63 0 0 25 0 1 0 657704141 1392713728 294590 33554432000 4194304 4394578 140737244336512 18446744073709551615 4327685 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 340018 294590 264 49 0 337159 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1360072

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/269 25728
/proc/meminfo: memFree=17955472/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1361096 CPUtime=822.31 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 314819 0 0 0 82168 63 0 0 25 0 1 0 657704141 1393762304 294790 33554432000 4194304 4394578 140737244336512 18446744073709551615 4324959 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 340274 294790 264 49 0 337415 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1361096

[startup+882.301 s]
/proc/loadavg: 4.18 4.05 3.94 5/269 25730
/proc/meminfo: memFree=17916144/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1363144 CPUtime=882.32 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 315279 0 0 0 88168 64 0 0 25 0 1 0 657704141 1395859456 295250 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 340786 295250 264 49 0 337927 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1363144

[startup+942.301 s]
/proc/loadavg: 4.16 4.07 3.95 5/269 25731
/proc/meminfo: memFree=17871220/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1372364 CPUtime=942.31 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 317218 0 0 0 94167 64 0 0 25 0 1 0 657704141 1405300736 297189 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 343091 297189 264 49 0 340232 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1372364

[startup+1002.3 s]
/proc/loadavg: 4.11 4.07 3.96 5/269 25733
/proc/meminfo: memFree=17820480/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1390248 CPUtime=1002.32 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 321282 0 0 0 100166 66 0 0 25 0 1 0 657704141 1423613952 301253 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 347562 301253 264 49 0 344703 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1390248

[startup+1062.3 s]
/proc/loadavg: 4.11 4.07 3.96 5/269 25735
/proc/meminfo: memFree=17781516/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1400632 CPUtime=1062.32 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 323899 0 0 0 106165 67 0 0 25 0 1 0 657704141 1434247168 303870 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 350158 303870 264 49 0 347299 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1400632

[startup+1122.3 s]
/proc/loadavg: 4.11 4.07 3.97 5/269 25736
/proc/meminfo: memFree=17770568/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1402744 CPUtime=1122.32 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 324285 0 0 0 112165 67 0 0 25 0 1 0 657704141 1436409856 304256 33554432000 4194304 4394578 140737244336512 18446744073709551615 4313537 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 350686 304256 264 49 0 347827 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1402744

[startup+1182.3 s]
/proc/loadavg: 4.04 4.05 3.97 5/269 25738
/proc/meminfo: memFree=17697872/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1414336 CPUtime=1182.32 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 327008 0 0 0 118164 68 0 0 25 0 1 0 657704141 1448280064 306979 33554432000 4194304 4394578 140737244336512 18446744073709551615 4327696 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 353584 306979 264 49 0 350725 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1414336

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 3.97 5/269 25739
/proc/meminfo: memFree=17598148/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1494764 CPUtime=1242.32 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 347121 0 0 0 124161 71 0 0 25 0 1 0 657704141 1530638336 327092 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 373691 327092 264 49 0 370832 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1494764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.03 3.97 5/269 25741
/proc/meminfo: memFree=17595760/32951124 swapFree=67056788/67111528
[pid=25623] ppid=25621 vsize=1478808 CPUtime=1300.03 cores=1,3
/proc/25623/stat : 25623 (SApperloT2010) R 25621 25623 25297 0 -1 4202496 347217 0 0 0 129932 71 0 0 25 0 1 0 657704141 1514299392 323219 33554432000 4194304 4394578 140737244336512 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/25623/statm: 369702 323219 264 49 0 366843 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1478808

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.06
CPU time (s): 1300.1
CPU user time (s): 1299.33
CPU system time (s): 0.764883
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1494764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.33
system time used= 0.764883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 347217
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 2636

runsolver used 3.06553 second user time and 7.58985 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 14:04:23
IDJOB=3379988
IDBENCH=88167
IDSOLVER=1862
FILE ID=node133/3379988-1305461061
RUNJOBID= node133-1305459696-25317
PBS_JOBID= 13324912
Free space on /tmp= 73564 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379988-1305461061/watcher-3379988-1305461061 -o /tmp/evaluation-result-3379988-1305461061/solver-3379988-1305461061 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379988-1305461061.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=302120553

node133.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 6741.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20415772 kB
Buffers:        300464 kB
Cached:        4202852 kB
SwapCached:       8724 kB
Active:        9084508 kB
Inactive:      3161756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20415772 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:          103636 kB
Writeback:           0 kB
AnonPages:     7740060 kB
Mapped:          22876 kB
Slab:           202588 kB
PageTables:      25116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 23650244 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73552 MiB
End job on node133 at 2011-05-15 14:26:05